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Results tagged with stm32
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user 275734
The STM32 is the third ARM family by STMicroelectronics. It follows their earlier STR9 family based on the ARM9E core, and STR7 family based on the ARM7TDMI core. The STM32 is based on the ARM Cortex-M family of cores.
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STM32H7 ADC Baremetal - ADC not ready - ADC no conversion
I am trying to make baremetal ADC driver for following development board STM32H723ZG Nucleo (144 pins).
Reference manual:
STM32H723 Reference Manual
Datasheet STM32H7xx Nucleo Datasheet
To simplify, …
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4
answers
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Global variable - memory allocation
I am in general interested about how compiler and linker handle global variables. Here click it is explained that additional ROM is needed in case variable is initialized and not 0.
So wondering, why …
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2
answers
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STM32 bare-metal programming - Memory addressing in 32-bit system - memory offset
I am coming from a mechanical background and some Atmega experience, now doing some bare-metal programming courses on ARM processors. So far it is looking great, digging into documentation about uC fu …
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0
answers
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MCP2515 CAN Transceiver Breadboard vs direct PCB Female Header connection
I have experienced a case, where I connect the MCP2515 over jumper wires to uC and everything works as intended.
However, when I plug MCP2515 directly in the PCB (through female headers), the MCP2515 …
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